1302669720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3257}}^1$

素因数の和:3386

約数の個数: 192

約数和(自身を含む): 4665716640

約数和(自身を除く): 3363046920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 101, 110, 120, 132, 165, 180, 198, 202, 220, 264, 303, 330, 360, 396, 404, 440, 495, 505, 606, 660, 792, 808, 909, 990, 1010, 1111, 1212, 1320, 1515, 1818, 1980, 2020, 2222, 2424, 3030, 3257, 3333, 3636, 3960, 4040, 4444, 4545, 5555, 6060, 6514, 6666, 7272, 8888, 9090, 9771, 9999, 11110, 12120, 13028, 13332, 16285, 16665, 18180, 19542, 19998, 22220, 26056, 26664, 29313, 32570, 33330, 35827, 36360, 39084, 39996, 44440, 48855, 49995, 58626, 65140, 66660, 71654, 78168, 79992, 97710, 99990, 107481, 117252, 130280, 133320, 143308, 146565, 179135, 195420, 199980, 214962, 234504, 286616, 293130, 322443, 328957, 358270, 390840, 399960, 429924, 537405, 586260, 644886, 657914, 716540, 859848, 986871, 1074810, 1172520, 1289772, 1315828, 1433080, 1612215, 1644785, 1973742, 2149620, 2579544, 2631656, 2960613, 3224430, 3289570, 3618527, 3947484, 4299240, 4934355, 5921226, 6448860, 6579140, 7237054, 7894968, 9868710, 10855581, 11842452, 12897720, 13158280, 14474108, 14803065, 18092635, 19737420, 21711162, 23684904, 28948216, 29606130, 32566743, 36185270, 39474840, 43422324, 54277905, 59212260, 65133486, 72370540, 86844648, 108555810, 118424520, 130266972, 144741080, 162833715, 217111620, 260533944, 325667430, 434223240, 651334860, 1302669720]

約数ペア:

[(1, 1302669720), (2, 651334860), (3, 434223240), (4, 325667430), (5, 260533944), (6, 217111620), (8, 162833715), (9, 144741080), (10, 130266972), (11, 118424520), (12, 108555810), (15, 86844648), (18, 72370540), (20, 65133486), (22, 59212260), (24, 54277905), (30, 43422324), (33, 39474840), (36, 36185270), (40, 32566743), (44, 29606130), (45, 28948216), (55, 23684904), (60, 21711162), (66, 19737420), (72, 18092635), (88, 14803065), (90, 14474108), (99, 13158280), (101, 12897720), (110, 11842452), (120, 10855581), (132, 9868710), (165, 7894968), (180, 7237054), (198, 6579140), (202, 6448860), (220, 5921226), (264, 4934355), (303, 4299240), (330, 3947484), (360, 3618527), (396, 3289570), (404, 3224430), (440, 2960613), (495, 2631656), (505, 2579544), (606, 2149620), (660, 1973742), (792, 1644785), (808, 1612215), (909, 1433080), (990, 1315828), (1010, 1289772), (1111, 1172520), (1212, 1074810), (1320, 986871), (1515, 859848), (1818, 716540), (1980, 657914), (2020, 644886), (2222, 586260), (2424, 537405), (3030, 429924), (3257, 399960), (3333, 390840), (3636, 358270), (3960, 328957), (4040, 322443), (4444, 293130), (4545, 286616), (5555, 234504), (6060, 214962), (6514, 199980), (6666, 195420), (7272, 179135), (8888, 146565), (9090, 143308), (9771, 133320), (9999, 130280), (11110, 117252), (12120, 107481), (13028, 99990), (13332, 97710), (16285, 79992), (16665, 78168), (18180, 71654), (19542, 66660), (19998, 65140), (22220, 58626), (26056, 49995), (26664, 48855), (29313, 44440), (32570, 39996), (33330, 39084), (35827, 36360)]